Hill repeats. Interval sprints. Heavy lifting. Whether you realise it or not, anaerobic exercise may already play a part in your workouts. And if it doesn’t? Well, it might be time to add this type of ...

Think about how you feel doing your 12-3-30 routine on the treadmill versus during a high-intensity interval (HIIT) class. You probably feel like you could maintain that first one for a pretty solid ...

When you’re crunched for time and need to squeeze in a workout, it’s fair to want to get the most out of your effort. But while there’s been an ongoing debate about the merits of aerobic vs. anaerobic ...

In earlier times, movement was inherent in being human—our ancestors were foraging, running, walking, stretching, lifting, and bending throughout the day. In our modern world, however, many of us lead ...

One of the most popular benefits of HIIT is the “after-burn effect.” This type of exercise stokes the metabolism, increasing calorie burn during the workout — and it stays elevated after the workout ...